Ergonomics for people who sit all day

How to set up your monitor, chair, laptop and home office, how to sleep, and how often to move, based on what ergonomics guidance and research actually say.

A good setup will not make up for sitting still all day, but a poor one makes it harder on your neck and back. These guides cover the parts you can change today, with the numbers that official guidance gives and an honest note where advice is convention rather than evidence.

Start with the desk and chair height calculator, then read the guide for the part of your setup that bothers you most.